2010 Massachusetts Polls
Primary Polls
Last Updated on December 4, 2010

Race	Republican	Democrat	Others	Pollster	Dates	MoE
Governor	Baker 30%	Patrick 44%	Cahill (I) 11%	Western New England College	10/24-28/10	4.6% RV
			Stein (G) 5%
	Baker 37%	Patrick 42%	Cahill (I) 11%			5.2% LV
			Stein (G) 3%
	Baker 44%	Patrick 46%	Cahill (I) 6%	Rasmussen Reports	10/27/10	4%
			other 3%
	Baker 40%	Patrick 40%	Cahill (I) 10%	Public Opinion Strategies (R)	10/26-27/10	3.5%
			Stein (G) 3%
	Baker 39%	Patrick 46%	Cahill (I) 9%	Suffolk Univ.	10/25-27/10	4.4%
			Stein (G) 2%
	Baker 39%	Patrick 43%	Cahill (I) 8%	Univ. of NH	10/17-22/10	4.3%
			Stein (G) 2%
			other 1%
	Baker 32%	Patrick 45%	Cahill (I) 11%	Western New England College	10/16-21/10	4.5% RV
			Stein (G) 4%
	Baker 36%	Patrick 44%	Cahill (I) 8%			5% LV
			Stein (G) 5%
	Baker 42%	Patrick 47%	Cahill (I) 6%	Rasmussen Reports	10/16/10	4%
			other 3%
	Baker 42%	Patrick 35%	Cahill (I) 10%	Public Opinion Strategies (R)	10/11-13/10	3.4%
	Baker 39%	Patrick 46%	Cahill (I) 10%	Suffolk Univ.	10/10-12/10	4.4%
			Stein (G) 1%
	Baker 42%	Patrick 47%	Cahill (I) 6%	Rasmussen Reports	9/28/10	4%
			other 2%
	Baker 33%	Patrick 39%	Cahill (I) 16%	Western New England College	9/19-23/10	5%
			Stein (G) 3%
	Baker 34%	Patrick 35%	Cahill (I) 11%	Univ. of NH	9/17-22/10	4.5%
			Stein (G) 4%
			other 2%
	Baker 34%	Patrick 41%	Cahill (I) 14%	Suffolk Univ.	9/16-19/10	4.4%
			Stein (G) 4%
	Baker 42%	Patrick 45%	Cahill (I) 5%	Rasmussen Reports	9/15/10	4.5%
			other 5%
	Baker 34%	Patrick 39%	Cahill (I) 18%	Rasmussen Reports	9/1/10	4.5%
			other 1%
	Baker 42%	Patrick 44%	Cahill (I) 8%			w/ Lean
			other 3%
	Baker 28%	Patrick 34%	Cahill (I) 18%	KRC/Communications Research	8/29-31/10	5%
			Stein (G) 4%
	Baker 32%	Patrick 39%	Cahill (I) 17%	Public Opinion Strategies (R)	7/25-27/10	4.4%
	Baker 25%	Patrick 30%	Cahill (I) 16%	Opinion Dynamics	7/23-26/10	4.6%
	Baker 42%	Patrick 37%
	Baker 32%	Patrick 38%	Cahill (I) 17%	Rasmussen Reports	7/22/10	4.5%
	Baker 31%	Patrick 38%	Cahill (I) 9%	Univ. of NH	6/17-23/10	4.4%
			Stein (G) 2%
	Baker 34%	Patrick 41%	Cahill 16%	Rasmussen Reports	6/21/10	4.5%
	Baker 29%	Patrick 42%	Cahill 14%	Suffolk Univ.	5/20-23/10	4.4%
			Stein 8%
	Baker 31%	Patrick 45%	Cahill 14%	Rasmussen Reports	5/10/10	4.5%
	Baker 27%	Patrick 34%	Cahill 29%	Western New England College	4/11-15/10	4.5%
	Baker 27%	Patrick 35%	Cahill 23%	Rasmussen Reports	4/5/10	4.5%
	Baker 32%	Patrick 35%	Cahill 19%	Rasmussen Reports	3/8/10	4.5%
	Baker 25%	Patrick 33%	Cahill 23%	Suffolk Univ.	2/21-24/10	4.4%
			Stein 3%
	Baker 27%	Patrick 29%	Cahill 21%	Public Policy Polling	1/7-9/10	3.6%
	Baker 19%	Patrick 30%	Cahill 23%	Univ. of NH	1/2-6/10	4.2%
			other 1%
	Baker 28%	Patrick 33%	Cahill 25%	Rasmussen Reports	11/23/09	3.1%
	Baker 15%	Patrick 38%	Cahill 26%	Suffolk Univ.	11/4-8/09	4%
	Baker 24%	Patrick 34%	Cahill 23%	Rasmussen Reports	10/22/09	4.5%
	Baker 14%	Patrick 36%	Cahill 23%	Suffolk Univ.	9/12-15/09	4.4%
	Baker 39%	Patrick 40%	other 7%	Rasmussen Reports	8/20/09	4.5%
	Baker 19%	Patrick 20%	Cahill 20%	MassInsight	7/09	4.5%
	Baker 35%	Patrick 32%
Baker 20%	Patrick 30%	Cahill 30%	University of New Hampshire	7/15-21/09	4.2%
		other 4%
Baker 41%	Patrick 35%	other 4%
Baker 36%	Patrick 41%	other 12%	Rasmussen Reports	6/24/09	4.4%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
Senate	Brown 56%	Capuano 36%		Public Policy Polling (D)	11/29-12/1/10	4.4%
	Lynch 30%	Capuano 49%
	Markey 39%	Capuano 49%
	Kennedy 41%	Capuano 48%
	Patrick 42%	Capuano 49%
	Brown 48%	Coakley 48%	Kennedy 3%	Research 2000	1/15-17/10	4%
	Brown 52%	Coakley 45%	Kennedy 2%	American Research Group	1/15-17/10	4%
	Brown 52.2%	Coakley 43.1%	Kennedy 1.9%	Insider Advantage	1/17/10	3.5%
	Brown 51.9%	Coakley 42.3%		CrossTarget (R)	1/17/10	4.1%
	Brown 51%	Coakley 46%		Public Policy Polling	1/16-17/10	2.8%
	Brown 50.8%	Coakley 41.2%	Kennedy 1.8%	Merriman River Group	1/15/10	4.1%
	Brown 54%	Coakley 39%		CrossTarget (R)	1/14/10	3.2%
	Brown 48%	Coakley 45%	Kennedy 2%	American Research Group	1/12-14/10	3%
	Brown 47%	Coakley 44%	Kennedy ?%	Mellman (D)	1/11-14/10	3.5%
	Brown 41%	Coakley 49%	Kennedy 5%	Research 2000	1/12-13/10	4%
	Brown 50%	Coakley 46%	Kennedy 3%	Suffolk University	1/11-13/10	4.4%
	Brown 47%	Coakley 49%	Kennedy 3%	Rasmussen Reports	1/11/10	3%
	Brown 36%	Coakley 50%	Kennedy 6%	Mellman (D)	1/8-10/10	3.5%
	Brown 48%	Coakley 47%		Public Policy Polling	1/7-9/10	3.6%
	Brown 35%	Coakley 50%	Kennedy 5%	Univ. of NH	1/2-6/10	4.2%
	Brown 36%	Coakley 53%	Kennedy 5%			w/ Lean
	Brown 41%	Coakley 50%	other 1%	Rasmussen Reports	1/4/10	4.5%
	Brown 27%	Coakley 58%		Suffolk Univ.	11/4-8/09	4%
	Brown 29%	Coakley 55%		WNEC	10/18-22	4.5% RV
	Brown 24%	Coakley 54%		Suffolk Univ.	9/12-15/09	4.4%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
House 4	Bielat 33%	Frank 46%	other 10%	Univ. of NH	10/17-22/10	5%
	Bielat 37.3%	Frank 49%		Fleming & Assoc.	10/14-17/10	4.9%
	Bielat 37%	Frank 56%		Kiley & Co. (D)	10/13-14/10	4.4%
	Bielat 38%	Frank 48%		OnMessage Inc (R)	9/15-16/10	4.9%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
House 10	Perry 45%	Keating 43%		NMB Research (R)	10/20-21/10	4.9%
	Perry 33%	Keating 37%	Lewis (I) 3%	Univ. of NH	10/17-22/10	5.2%
			Sheets (I) 2%
	Perry 43%	Keating 46%	other 5%	MassInc.	10/13-15/10	4.9%
	Perry 44%	Keating 42%		NMB Research (R)	10/6-7/10	4.9%
	Republican 45%	Democrat 40%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
Generic House	Republican 35%	Democratic 47%	other 1%	Univ. of NH	10/17-22/10	4.3%
	Republican 34%	Democratic 45%	other 3%	UNH Survey Center	9/17-22/10	4.5%
	Republican 27%	Democratic 42%	other 6%	Univ. of NH	6/17-23/10	4.4%
	Republican 33%	Democratic 42%		Suffolk Univ.	2/21-24/10	4.4%
	Republican 21%	Democratic 45%	Tea Party 13%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
Attorney General	Coakley 56%	McKenna 35%	other 2%	Univ. of NH	10/17-22/10	4.3%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
Auditor	Connaughton 32%	Bump 33%	other 2%	Univ. of NH	10/17-22/10	4.3%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
Treasurer	Polito 28%	Grossman 32%	other 1%	Univ. of NH	10/17-22/10	4.3%
	Polito 28%	Grossman 32%		Suffolk Univ.	2/21-24/10	4.4%
Race	Republican	Democrat	Others	Pollster	Dates	MoE
President	Gingrich 33%	Obama 57%		Public Policy Polling (D)	11/29-12/1/10	4.4%
	Huckabee 33%	Obama 57%
	Palin 32%	Obama 61%
	Romney 43%	Obama 52%

1. Key to State Political Parties:

(D) = Democratic Party (G) = Green Party

(L) = Libertarian Party (R) = Republican Party (WF) = Working Families Party